To provide a piping system for an air conditioner capable of not only providing weight-saving and vibration insulation effects achieved with a refrigerant pipe being air conditioner piping of a vehicle and a flange attached to the refrigerant pipe being made of plastic materials, and connected with each other with laser fusion, but also minimizing pressure loss of the refrigerant fluid.SOLUTION: There is provided a piping system for an air conditioner system, comprising: a refrigerant pipe that is formed of a plastic material and has a multi-layered pipe structure including an outer layer and an inner layer, and provides a fluid flow between parts constituting the air conditioner system; at least one first flange formed of the plastic material and providing a connection between the refrigerant pipe and components constituting the air conditioner system; and at least one second flange formed of the plastic material and connected to a charging valve for injecting a refrigerant into the refrigerant pipe.SELECTED DRAWING: Figure 1

    【課題】車両のエアコン配管である冷媒パイプ及び冷媒パイプに装着されるそれぞれのフランジをプラスチック材質で製作し、冷媒パイプとそれぞれのフランジの間をレーザー融着を介して連結することによって、軽量化及び振動絶縁効果を提供することは勿論、冷媒流体の圧力損失を最小化することができるエアコン配管システムを提供すること。【解決手段】本発明のエアコン配管システムはプラスチック材質で形成されると共に外層及び内層を含む多層配管構造で形成され、エアコンシステムを構成する部品の間の流体流れを提供する冷媒パイプと、前記プラスチック材質で形成され、前記冷媒パイプと前記エアコンシステムを構成する部品の間の連結を提供する少なくとも一つの第1フランジと、及び前記プラスチック材質で形成され、前記冷媒パイプの内部で冷媒を注入するための充填バルブが連結される少なくとも一つの第2フランジと、を含む。【選択図】 図1


    Access

    Download


    Export, share and cite



    Title :

    PIPING SYSTEM FOR AIR CONDITIONER


    Additional title:

    エアコン配管システム


    Contributors:

    Publication date :

    2022-05-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / F16L PIPES , Rohre



    Piping system for air conditioner

    CHOI JAE HYEOK / LIM DEOK HYUN / KIM YOUNG JUN et al. | European Patent Office | 2023

    Free access

    PIPING SYSTEM FOR AIR CONDITIONER

    CHOI JAE HYEOK / LIM DEOK HYUN / KIM YOUNG JUN et al. | European Patent Office | 2022

    Free access

    PIPING SYSTEM FOR AIR CONDITIONER

    CHOI JAE HYEOK / LIM DEOK HYUN / KIM YOUNG JUN et al. | European Patent Office | 2022

    Free access

    PIPING SYSTEM FOR AIR CONDITIONER

    European Patent Office | 2023

    Free access

    PIPING SYSTEM FOR AIR CONDITIONER

    PARK JUNG HA / LIM DEOK HYUN / KIM YOUNG JUN | European Patent Office | 2021

    Free access